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3 years ago

What is the area of this figure?

Mathematics

1 answer:

Ugo [173]3 years ago

8 0

Answer:

area = 400 in²

Step-by-step explanation:

parallelogram area = 20 x 16 = 320

triangle area = 1/2(20)(8) = 80

320 + 80 = 400 in²

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Kim is drawing a map of the different schools in her school district. She knows that her middle school is 10.6 miles away from t

Natalija [7]

5.5 inches away on the map.

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3 years ago

Number of people who own a Nintendo Switch in different cities listed below. Round your ratio as a decimal to 5 places. Round th

spin [16.1K]

Answer:

See below

Step-by-step explanation:

See numbers as table below and as attachment

Calculation used to get numbers:

Ratio = owners/population, round to 5 decimal places
Owners per 100 = ratio*100, round to 1 decimal place

==============================================================

City Owners Population Ratio Owners per 100

Indianapolis 6,246 900,000 0.00694 0.7

New York 911,216 18,600,000 0.04899 4.9

Cairo 10,598 19,100,000 0.00055 0.1

Beijing 959,611 21,200,000 0.04526 4.5

Tokyo 1,700,510 26,500,000 0.06417 6.4

==============================================================

3 0

3 years ago

What word phrase can you use to represent the algebraic expression 7x?

klasskru [66]

Answer:

7 times x

Step-by-step explanation:

When the expression is seen, we can say that it displays 7 times x.

8 0

3 years ago

The Color My Room painting company charges a fixed set-up fee of $20 per job and the $0.25 per square foot to paint. Let p repre

Pani-rosa [81]

Answer:

0.25p+20

Step-by-step explanation:

Since there is a set up fee of $20 then you would have to add it to the value of what 0.25p will be. Since p represents every square foot of the walls and you would multiply p by 0.25 every square foot is $0.25 then 0.25p+20 would accurately represent the problem

5 0

3 years ago

Write a word problem that can be solved by ordering three decimals to thousandths. Include a solution.

kolbaska11 [484]

Problem:

Jacob purchased a water plant. While testing, he found that in 1 ml of water, a particular salt content was 0.0078 grams. Find the salt content in 1 ltr of water.

Solution:

Salt content in 1 mil of water = 0.0078 g.

Salt content in 1000 ml of water = 0.0078(1000)

= 7.8 g.

7 0

4 years ago

Read 2 more answers